*{
    box-sizing: border-box;
    padding: 0px;
    margin: 0px;
}
*::before{
    box-sizing: border-box;
}
*::after{
    box-sizing: border-box;
}
ul,ol{list-style: none;}
a{
    color: inherit;
    text-decoration: none;
}

/* 开始内容 */
body{
    background: #eee;
}
.globalHeader{
    margin: 20px;
}
@media(min-width:500px){
    .globalHeader{
        margin: 100px 0 100px;
    }
}
.searchForm{
    display: flex;
    justify-content: space-between;
}
@media (min-width: 500px) {
    .searchForm{
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }
}
.globalMain{
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.searchForm > input{
    width: 100%;
    margin-right: 20px;
    height: 40px;
    padding: 0px 10px;
    border:1px solid #ddd;
    border-radius: 4px;
}
.searchForm > button{
    white-space: nowrap;
    padding:0px 28px;
    border:none;
    border-radius: 4px;
    background-color: rgb(18,150,219);
    color: white;
    font-size: 16px;
}

.globalMain{
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.siteList{
    display: flex;
    flex-wrap: wrap;
    margin:20px;
    justify-content: space-between;
    
}
@media(min-width:500px){
    .siteList{
        margin-left: 0;
        margin-right: -25px;
    }
}

.siteList >li {
    margin-bottom :10px;
}

@media(min-width:500px){
    .siteList {
        justify-content: space-around;
    }
    .siteList > li{
        margin-right:25px;
    }
}

.siteList .site{
    width: 160px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: white;
    border:1px solid #ddd;
    border-radius: 4px;
    padding:20px 0;
    position: relative;
    cursor:pointer;
}
.siteList .site > .close{
    position: absolute;
    right: 3px;
    top: 3px;
    display: none;
    cursor: default;
}
.siteList .site:hover > .close{
    display: block;
}
.siteList .site > .close > .icon{
    width: 20px;
    height: 20px;
}

.siteList .site > .logo{
    width: 64px;
    height: 64px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 64px;
}
.siteList .site > .link{
    font-size: 14px;
    margin-top: 4px;
}

.siteList .addButton{
    width: 160px;
    border: 1px solid #ddd;
    background-color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding:20px 0;
}
.siteList .addButton .icon{
    width:64px;
    height: 64px;
}
.siteList .addButton .text{
    font-size: 14px;
    margin-top: 4px;
}
.siteList .addButton .icon-wrapper{
    width: 64px;
    height: 64px;
}

